1 citations · 2 across the 2 of their papers we have counts for
2 papers
math.NA2022★ 1 cited
Computational issues by interpolating with inverse multiquadrics: a solution
Stefano De Marchi, Nadaniela Egidi, Josephin Giacomini +2
We consider the interpolation problem with the inverse multiquadric radial basis function. The problem usually produces a large dense linear system that has to be solved by iterati…
cs.CV2017★ 1 cited
Fingerprint Orientation Refinement through Iterative Smoothing
Pierluigi Maponi, Riccardo Piergallini, Filippo Santarelli
We propose a new gradient-based method for the extraction of the orientation field associated to a fingerprint, and a regularisation procedure to improve the orientation field comp…